问题
Is there a way to add extra preprocessor #define in devenv command line?
回答1:
I am not entirely sure what you mean by vcbuild command line but if you mean the Visual C++ command line compiler then you can add defines by add /Dxxxx, e.g.
cl.exe /DSHAREWARE ....
Additional answer based on comments:
You should be able to set the CL environment variable with the extra preprocessor define:
SET CL=/DSHAREWARE
devenv ....
Mere information can be found at MSDN
回答2:
The #defines are defined in your Visual Studio project file (.dsp or .vcproj file). This is a simple text file. So you could edit the project file from a script, then call devenv.exe.
回答3:
in your project settings, add the following preprocessor definition:
$(MyPreprocessorDefinitions);
then in your *.bat file, use
REM #define MY_DEF
set MyPreprocessorDefinitions=MY_DEF
devenv.exe ...
REM #undefine MY_DEF
set MyPreprocessorDefinitions=
回答4:
In my case, I needed to use devenv for other reasons, (and was running in cygwin, so i had sed).
I set a Compilation symbol in the project's properties SED_REPLACE_THIS
and then used sed to set it to something meaningful (ie: DONT_CRASH_AS_MUCH)
sed -i 's/SED_REPLACE_THIS/DONT_CRASH_AS_MUCH/g' project.csproj
来源：https://stackoverflow.com/questions/1783158/how-do-i-add-preprocessor-define-in-devenv-command-line